INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de53e190f8397a603a5db3539515ca37b443735c8acb26b9fcc0ec8f58ea88d8', 
    'sHLNy/XA9AjqrQARU0br3V061pmB2O7jfz3WW9AV0Aw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)